:root {
  --bg: #fafaf9; --fg: #1a1a1a; --border: #1a1a1a; --accent: #f5c542;
  --pos: #22c55e; --neg: #ef4444; --neu: #a3a3a3; --card: #fff;
  font-family: system-ui, -apple-system, sans-serif; color: var(--fg); background: var(--bg);
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; }
main { max-width: 880px; margin: 0 auto; padding: 36px 20px 100px; }

/* ── Header ── */
.eyebrow { font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; color: #777; margin: 0 0 6px; }
h1 { font-size: 2.4rem; font-weight: 900; letter-spacing: -.04em; margin: 0 0 24px; }

/* ── Selector with photos ── */
form { margin-bottom: 20px; }
.selector-vs { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }

.bot-picker {
  flex: 1; text-align: center;
  border: 2.5px solid var(--border); border-radius: 14px; background: var(--card);
  padding: 16px 12px 12px; box-shadow: 3px 3px 0 var(--border);
  transition: transform .2s ease;
}
.bot-picker:hover { transform: translateY(-2px); }

.bot-preview {
  width: 120px; height: 120px; object-fit: contain; border-radius: 10px;
  background: #f5f5f5; border: 2px solid #e5e5e5; margin-bottom: 10px;
  transition: opacity .3s ease, transform .3s ease;
}
.bot-preview.swapping { opacity: 0; transform: scale(.9); }

.bot-picker select {
  width: 100%; font: inherit; font-size: .95rem; font-weight: 700; padding: 8px 10px;
  border: 2px solid var(--border); border-radius: 8px; background: var(--card);
  cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%231a1a1a' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
}
.picker-meta { font-size: .75rem; color: #888; margin: 6px 0 0; transition: opacity .3s; }

.vs-badge {
  font-size: 1.8rem; font-weight: 900; color: var(--border); flex-shrink: 0;
  padding: 0 6px; transition: all .3s;
}
.vs-badge.active {
  color: var(--accent); font-size: 2.2rem;
  animation: vs-throb 1s ease-in-out infinite;
}
@keyframes vs-throb { 0%,100% { transform: scale(1); } 50% { transform: scale(1.15); } }

button {
  width: 100%; font: inherit; font-weight: 800; font-size: 1.05rem; padding: 14px;
  border: 2.5px solid var(--border); border-radius: 10px; background: var(--accent);
  cursor: pointer; box-shadow: 3px 3px 0 var(--border);
  transition: transform 80ms, box-shadow 80ms;
}
button:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--border); }
button:disabled { opacity: .5; cursor: not-allowed; }

/* ── Suggested matchups (subtle, horizontal chips) ── */
.suggestions {
  display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px;
  justify-content: center;
}
.suggestions-label {
  width: 100%; text-align: center; font-size: .72rem; font-weight: 600;
  color: #aaa; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 2px;
}
.suggestion {
  font: inherit; font-size: .72rem; font-weight: 600; padding: 5px 12px;
  border: 1.5px solid #ccc; border-radius: 999px; background: var(--card); color: #666;
  cursor: pointer; transition: all 100ms;
  opacity: 0; animation: pill-in .4s ease forwards;
}
.suggestion:nth-child(2) { animation-delay: .1s; }
.suggestion:nth-child(3) { animation-delay: .15s; }
.suggestion:nth-child(4) { animation-delay: .2s; }
.suggestion:nth-child(5) { animation-delay: .25s; }
@keyframes pill-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.suggestion:hover { background: var(--accent); border-color: var(--border); color: var(--fg); }
.suggestion:active { transform: scale(.96); }

/* ── Status bar ── */
.status-bar {
  display: flex; align-items: center; gap: 10px; padding: 14px 18px;
  border: 2.5px solid var(--border); border-radius: 12px; background: var(--accent);
  font-weight: 700; font-size: .9rem; margin-bottom: 16px;
  box-shadow: 3px 3px 0 var(--border);
  animation: status-in .3s ease;
}
@keyframes status-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

.status-dot {
  width: 10px; height: 10px; border-radius: 50%; background: var(--fg); flex-shrink: 0;
  animation: pulse-dot .9s ease-in-out infinite;
}
@keyframes pulse-dot { 0%,100% { opacity: 1; } 50% { opacity: .3; } }

/* ── Early sentiment card (shows before LLM) ── */
.early-sentiment {
  border: 2.5px solid var(--border); border-radius: 14px; background: #111; color: #fff;
  padding: 24px 20px; margin-bottom: 16px; box-shadow: 4px 4px 0 var(--border);
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center;
  animation: sentiment-in .5s ease;
}
@keyframes sentiment-in { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }

.early-bot { text-align: center; }
.early-bot img { width: 80px; height: 80px; object-fit: contain; border-radius: 8px; background: #222; border: 2px solid #333; margin-bottom: 6px; }
.early-bot strong { display: block; font-size: .95rem; margin-bottom: 6px; }
.early-divider { text-align: center; }
.early-divider .vs-text { font-size: 1.4rem; font-weight: 900; color: var(--accent); }
.early-divider .waiting { font-size: .7rem; color: #888; margin-top: 4px; animation: pulse-dot 1.2s ease-in-out infinite; }

/* ── Verdict card (THE screenshot artifact) ── */
.verdict-card {
  border: 3px solid var(--border); border-radius: 18px; background: var(--card);
  box-shadow: 5px 5px 0 var(--border); margin-bottom: 16px; overflow: hidden;
}

.verdict-card.reveal { animation: card-reveal .6s cubic-bezier(.16,1,.3,1); }
@keyframes card-reveal {
  0% { opacity: 0; transform: translateY(20px) scale(.95); }
  60% { transform: translateY(-4px) scale(1.01); }
  100% { opacity: 1; transform: none; }
}

.verdict-top {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 36px 32px; background: #111; color: #fff; gap: 20px;
}

.verdict-bot { text-align: center; }
.verdict-bot img {
  width: 120px; height: 120px; object-fit: contain; border-radius: 12px;
  background: #1a1a1a; border: 2.5px solid #333; margin-bottom: 8px;
}
.verdict-bot.winner img { border-color: var(--accent); box-shadow: 0 0 24px rgba(245,197,66,.35); }
.verdict-bot strong { display: block; font-size: 1.1rem; }

.mini-bars { display: grid; gap: 3px; margin-top: 6px; }
.mini-bar { display: flex; align-items: center; gap: 4px; font-size: .65rem; font-weight: 600; }
.mini-fill { height: 6px; border-radius: 3px; min-width: 3px; transition: width .6s ease; }
.mini-fill.pos { background: var(--pos); } .mini-fill.neg { background: var(--neg); }

.verdict-center { text-align: center; padding: 0 8px; }
.verdict-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: #888; margin: 0 0 4px; }
.verdict-center h2 {
  font-size: 2.2rem; font-weight: 900; margin: 0; color: var(--accent);
  opacity: 0; transition: opacity .4s ease;
  text-shadow: 0 0 30px rgba(245,197,66,.4);
}
.verdict-center h2.show { opacity: 1; animation: winner-pop .5s cubic-bezier(.16,1,.3,1); }
@keyframes winner-pop {
  0% { transform: scale(.6); opacity: 0; }
  60% { transform: scale(1.08); }
  100% { transform: scale(1); opacity: 1; }
}

.conf-badge {
  display: inline-block; margin-top: 8px; padding: 3px 12px; border-radius: 999px;
  font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em;
  background: rgba(255,255,255,.15); color: #ccc; border: 1px solid #444;
  opacity: 0; transition: opacity .3s .3s;
}
.conf-badge.show { opacity: 1; }

/* Narrative */
.verdict-narrative {
  padding: 20px 24px 0; font-size: .95rem; line-height: 1.7;
  opacity: 0; transform: translateY(8px);
  transition: opacity .5s .2s, transform .5s .2s;
}
.verdict-narrative.show { opacity: 1; transform: none; }

/* Curated evidence */
.curated-evidence { padding: 16px 24px 8px; display: grid; gap: 10px; }
.curated-item {
  border-left: 3px solid var(--accent); padding: 8px 12px; background: #fafaf9; border-radius: 0 8px 8px 0;
  opacity: 0; transform: translateX(-8px);
  transition: opacity .4s ease, transform .4s ease;
}
.curated-item.show { opacity: 1; transform: none; }
.curated-item .cq { font-size: .9rem; line-height: 1.55; margin: 0 0 6px; font-style: italic; color: #222; }
.curated-item .cq::before { content: '\201C'; } .curated-item .cq::after { content: '\201D'; }
.curated-item .cwhy { font-size: .82rem; color: #444; margin: 0 0 4px; font-weight: 500; }
.curated-item .csrc { font-size: .75rem; }
.curated-item .csrc a { color: #555; text-decoration: underline; text-underline-offset: 2px; }

/* In-card branding (visible in screenshots) */
.verdict-brand {
  padding: 10px 24px 14px; font-size: .68rem; color: #bbb; text-align: center;
  border-top: 1px solid #eee;
}
.verdict-brand a { color: #888; font-weight: 700; text-decoration: none; }

.llm-note { padding: 0 24px 14px; font-size: .72rem; color: #aaa; margin: 0; }

/* ── All evidence (collapsible) ── */
.all-evidence { margin-bottom: 16px; }
.all-evidence summary { cursor: pointer; font-size: .82rem; font-weight: 700; color: #888; padding: 8px 0; }
.evidence-list { display: grid; gap: 6px; padding-top: 8px; }
.ev-row {
  display: grid; grid-template-columns: auto 1fr; gap: 8px; align-items: start;
  font-size: .82rem; padding: 6px 0; border-bottom: 1px solid #eee;
}
.ev-badge { display: inline-block; width: 28px; text-align: center; padding: 1px 0; border-radius: 4px; font-size: .7rem; font-weight: 800; }
.ev-badge.pos { background: #dcfce7; color: #166534; }
.ev-badge.neg { background: #fee2e2; color: #991b1b; }
.ev-badge.neu { background: #f5f5f5; color: #525252; }
.ev-row a { color: var(--fg); text-decoration: none; font-weight: 700; }
.ev-row a:hover { text-decoration: underline; }
.ev-row .ev-desc { color: #444; line-height: 1.5; }

/* ── Trace ── */
.trace-toggle { cursor: pointer; font-size: .8rem; font-weight: 700; color: #777; padding: 8px 0; }
table { width: 100%; border-collapse: collapse; font-size: .78rem; margin-top: 8px; }
th { text-align: left; padding: 4px 6px; border-bottom: 2px solid var(--border); font-weight: 800; }
td { padding: 4px 6px; border-bottom: 1px solid #eee; word-break: break-word; }
.ok { color: var(--pos); font-weight: 700; } .fail { color: var(--neg); font-weight: 700; }

/* ── Footer ── */
footer {
  position: fixed; bottom: 0; left: 0; right: 0; text-align: center;
  padding: 8px; font-size: .72rem; color: #aaa; background: var(--bg); border-top: 1px solid #eee;
}
footer a { color: var(--fg); font-weight: 700; }

@media (max-width: 600px) {
  h1 { font-size: 1.7rem; }
  .selector-vs { flex-direction: column; }
  .vs-badge { padding: 0; }
  .bot-preview { width: 80px; height: 80px; }
  .early-sentiment { grid-template-columns: 1fr; text-align: center; }
  .verdict-top { grid-template-columns: 1fr; text-align: center; }
  .verdict-bot img { width: 90px; height: 90px; }
  .verdict-center h2 { font-size: 1.6rem; }
}